US6915670B2 - Security device for roll-up doors - Google Patents
Security device for roll-up doors Download PDFInfo
- Publication number
- US6915670B2 US6915670B2 US10/975,233 US97523304A US6915670B2 US 6915670 B2 US6915670 B2 US 6915670B2 US 97523304 A US97523304 A US 97523304A US 6915670 B2 US6915670 B2 US 6915670B2
- Authority
- US
- United States
- Prior art keywords
- locking
- door
- lock
- opening
- locking pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005192 partition Methods 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/001—Covers preventing access to handles or keys
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/0021—Locks or fastenings for special use for overhead or roll-up doors, e.g. garage doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/38—Auxiliary or protective devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/096—Sliding
- Y10T292/1014—Operating means
- Y10T292/1022—Rigid
- Y10T292/1025—Padlock or seal catch
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/40—Portable
- Y10T70/413—Padlocks
- Y10T70/437—Key-controlled
- Y10T70/439—Non-shackle type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/40—Portable
- Y10T70/413—Padlocks
- Y10T70/487—Parts, accessories, attachments and adjuncts
- Y10T70/493—Protectors
- Y10T70/498—Shields or canopies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5093—For closures
- Y10T70/5155—Door
- Y10T70/5173—Sliding door
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5093—For closures
- Y10T70/5155—Door
- Y10T70/5173—Sliding door
- Y10T70/5195—Projectable bolt
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5093—For closures
- Y10T70/5155—Door
- Y10T70/5199—Swinging door
- Y10T70/5246—Dead bolts
- Y10T70/5296—Single
- Y10T70/5319—Sliding
Definitions
- This invention is a device for preventing unauthorized opening of the roll-up door of a cargo container of the type used on truck trailers or roll-up doors of garages, warehouses, or mini-storage warehouses.
- the roll-up door of such installations is customarily secured with rollers that slide or roll within glides that are mounted within the door frame on laterally opposite sides of the rear of the trailer or the entrance way to the garage or mini-storage.
- the doors have hinged horizontal panels that fold as the door is opened by being slid, customarily in an upward direction, along glides that typically turn inward of the trailer or garage at an angle approximating ninety degrees.
- the security device of this invention locks the panel of the roll-up door to one of the laterally opposing door frames and not the glides, thus preventing the door of the container or garage, warehouse, or mini-storage warehouse, from being opened.
- This security device may be semi-portable; that is, it could or could not be permanently secured to the door or the door frame.
- This invention provides a door security device for use with a lock that protects the lock from unauthorized tampering.
- the rigid housing includes an opening for receiving the lock, an opening providing limited access to a keyhole of the lock and a locking pin ingress/egress opening.
- the locking pin protrudes from the housing, and the lock is coupled with the locking bar to prevent movement of the same.
- the lock is uncoupled from the lock receiving hole of the slidable locking bar to permit displacement of the locking pin.
- the housing provides limited access to the lock once the lock is coupled with the lock receiving hole of the locking bar.
- the securing device is mounted substantially adjacent to a door frame that includes an aperture for receiving the locking pin.
- FIG. 1 is a partially exploded view showing components of the securing device of the present invention
- FIG. 2 is a perspective view of the securing device, a lock and fastening components prior to emplacement and securing the lock;
- FIG. 3 is a section taken on line 3 — 3 in FIG. 4 showing a shackleless puck lock coupled with the securing device in its locking position;
- FIG. 4 is a perspective view showing the securing device mounted to a roll-up door of a truck mounted cargo container in accordance with the present invention.
- the present invention is a securing device particularly suited for securing a roll-up door in its closed position. Additionally, the present invention is a door securing system for securing a door in its closed position using a conventional hockey puck style lock.
- the securing device is ideally suited for mounting on a roll-up door, such as found on tractor trailer doors, warehouse dock doors, and mini-storage doors, and to releasably secure it to its door frame. Locks that use either mechanical or electronic keys are preferably used with the securing device.
- the securing device may be used to secure the door in any desired position depending on the relationship of the door with respect to the corresponding immoveable object, such as a doorframe.
- the door may be secured in a closed position or partially open position.
- the garage door may be partially opened and secured in such partially opened position by sliding the locking pin into the receiving aperture and locking the securing device.
- the security device 10 includes a rigid housing 12 and a sliding or reciprocable locking bar 30 .
- the housing 12 has a rear wall 14 and a side wall structure 15 including a pair of laterally opposite side walls 16 , 17 , a lower wall 18 and an upper wall 19 rigidly secured by welding to form a chamber 43 with a front opening.
- the side wall 17 , the lower wall 18 and the upper wall 19 are rigidly secured, as by welding, to the rear wall 14 , which has a bolt access opening 61 .
- a partition wall 11 which is rigidly secured as by welding to the side wall structure 15 , divides the chamber 43 into an outer compartment 44 for receiving a puck shaped shackeless lock 21 and an inner compartment 45 .
- the partition wall 1 which is spaced from and parallel to the back wall 14 includes a centrally positioned locking bar guide channel 56 .
- the side wall 16 includes a slot 46 , for accessing a key receiving portion 20 of the lock 21 .
- the width of the slot 46 is only slightly greater than the diameter of the key receiving portion 20 of the lock 21 , so as to restrict access to the lock 21 .
- the key receiving portion 20 extends through the slot 46 .
- the side wall 17 includes a rectangular shaped opening 47 in alignment with the reciprocable locking bar 30 .
- the locking bar 30 includes a base 51 rigidly secured to a locking pin support 52 extending at a right angle from the base 51 and also includes a tab 53 which is welded to the base 51 and also extends at a right angle from the base 51 .
- the base 51 is disposed in the inner chamber 45 and is wider than the locking bar guide channel 56 with portions extending beneath the partition wall 11 .
- the locking pin support 52 and the tab 53 extend through the channel 56 and serve to guide the locking bar 30 between its retracted non-locking position shown in FIG. 2 and its locking position shown in FIG. 3 .
- the tab 53 includes a cylindrical bore or opening 55 for receiving the locking rod 71 of the lock 21 .
- the locking pin support 52 has a locking pin 50 rigidly secured thereto which is parallel to the channel 56 .
- the tab 53 and the locking pin support 52 are guided by the channel 56 and thus the locking bar 30 and the locking pin 50 are guided by the channel 56 between their unlocking position shown in FIG. 2 and their locking position shown in FIG. 3 , in which the locking pin 50 extends into a locking pin receiving aperture 72 formed in a door frame 73 of a cargo container 74 , as shown in FIG. 4 .
- the plate 77 Adjacent to and directly behind the rear wall 14 are a pair of plates 76 , 77 which are welded at their peripheral edges to each other and to the rear wall 14 .
- the plate 77 has an annular opening 78 for receiving the tapered head of a bolt 24 and the plate 76 includes a square opening 79 for receiving the square segment of the bolt 24 between its head and its threaded portion, which as shown in FIG. 3 extends through a hole drilled in the roll-up door 75 of the cargo container 74 .
- the bolt 24 is secured by a flat washer 25 , a lock washer 26 and a nut 27 .
- the bolt 24 may be removed from the locking device 10 and the door 74 when the lock 21 is not in the locking device 10 and the locking bar 30 is in its locking position.
- the housing 12 may be affixed to the door 75 using a variety of known techniques including, by way of example and not limitation, welding the back plate 76 to the door 75 .
- the plate 77 includes a lock parking bracket 81 having a locking rod hole 82 , which allows the lock 21 to be locked to the bracket 81 when the cargo container door 75 is opened. This feature prevents the lock 21 from being misplaced or lost.
- the lock 21 typically includes a rivet tab, not shown, to which one end of a security chain, not shown, may be attached. The other end of the security chain can be riveted to the housing 12 by using a hole 57 provided in the lower wall 18 .
- the security device 10 includes a roof 91 which slopes at a 45° angle.
- the roof 91 is designed to deflect blows from a sledgehammer, or the like, used by thieves attempting to gain access to the cargo container 74 .
- a vertically depending slot 54 is formed in one side of the security device housing 12 for accommodating one of the door cables 83 typically installed with roll up doors.
- the locking pin support 52 has a relatively close fit with the rectangular opening 47 of the side wall 17 , thereby providing good lateral reinforcement for the locking pin 50 .
- This security device is inexpensive protection against cargo container larceny. It can be installed on existing containers, garages or storage facilities with inexpensive tools in a short period of time.
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Supports Or Holders For Household Use (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/975,233 US6915670B2 (en) | 2003-08-29 | 2004-10-28 | Security device for roll-up doors |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/651,686 US6823701B1 (en) | 2003-08-29 | 2003-08-29 | Door latching device |
US10/975,233 US6915670B2 (en) | 2003-08-29 | 2004-10-28 | Security device for roll-up doors |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/651,686 Continuation-In-Part US6823701B1 (en) | 2003-08-29 | 2003-08-29 | Door latching device |
Publications (2)
Publication Number | Publication Date |
---|---|
US20050056062A1 US20050056062A1 (en) | 2005-03-17 |
US6915670B2 true US6915670B2 (en) | 2005-07-12 |
Family
ID=46303175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/975,233 Expired - Fee Related US6915670B2 (en) | 2003-08-29 | 2004-10-28 | Security device for roll-up doors |
Country Status (1)
Country | Link |
---|---|
US (1) | US6915670B2 (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6983629B1 (en) * | 2004-07-14 | 2006-01-10 | Gogel Roy E | Security device for container door stanchions |
US20060012188A1 (en) * | 2004-07-14 | 2006-01-19 | Gogel Roy E | Cross bar security device for container door stanchions |
US20060065023A1 (en) * | 2004-09-20 | 2006-03-30 | Stanton Concepts Inc. | Security link |
US7047774B1 (en) * | 2005-03-23 | 2006-05-23 | Gogel Roy E | Side security device for roll-up doors |
US20060123856A1 (en) * | 2004-09-20 | 2006-06-15 | Stanton Concepts Inc. | Security link |
US20060162401A1 (en) * | 2005-01-21 | 2006-07-27 | Shiao Ming L | Security cover for hasp bolt(s) |
US20060201211A1 (en) * | 2004-09-23 | 2006-09-14 | Gogel Roy E | Lock guard with protective roof |
US20060260368A1 (en) * | 2005-01-12 | 2006-11-23 | R.D.Y. Installation Commerce (2000) Ltd. | Safety padlock |
US20070181268A1 (en) * | 2006-02-07 | 2007-08-09 | Chamberlain Christopher M | Garage door lock |
US20080223091A1 (en) * | 2007-03-16 | 2008-09-18 | Kroening John W | Cabinet-style lock box having a locking mechanism |
US20080264116A1 (en) * | 2007-04-27 | 2008-10-30 | Mcneil Randy L | Multiple padlock lock system |
US20090031763A1 (en) * | 2007-08-02 | 2009-02-05 | Ole Henrik Nielsen | Shipping container locking assembly |
US20090107190A1 (en) * | 2007-10-31 | 2009-04-30 | Ole Henrik Nielsen | Container locking systems |
US20100201136A1 (en) * | 2007-04-14 | 2010-08-12 | Dieter Ramsauer | Adjustable Bar Guide |
US8011213B1 (en) * | 2007-11-01 | 2011-09-06 | Gogel Roy E | Versatile cross bar device for container door stanchions |
US20130047402A1 (en) * | 2009-09-29 | 2013-02-28 | Robert Joseph Kaminsky, JR. | Method for maintaining a door in a closed position on an over-the-road vehicle |
US8495897B1 (en) * | 2010-08-21 | 2013-07-30 | Thomas Koc | Overhead door lock |
US9184573B1 (en) | 2012-02-28 | 2015-11-10 | Mesquite Fabrication, Inc. | Enclosure locking system |
US20160340934A1 (en) * | 2015-05-20 | 2016-11-24 | Pacific Lock Company | Locking link |
US10107008B2 (en) | 2013-09-15 | 2018-10-23 | Pacific Lock Company | Lock device |
US10619382B2 (en) | 2016-02-29 | 2020-04-14 | Pacific Lock Company | Keyless lock system |
US11060325B2 (en) * | 2016-03-04 | 2021-07-13 | Robert Joseph Kaminsky, JR. | Locking system for door on over-the-road vehicle |
USD930458S1 (en) | 2016-09-30 | 2021-09-14 | Pacific Lock Company | Lock casing |
US11952801B2 (en) | 2019-04-05 | 2024-04-09 | dormakaba USA, Inc | Electro-mechanical lock core with a cam member tailpiece |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7412856B1 (en) * | 2006-11-01 | 2008-08-19 | Gogel Roy E | Lock guard for long shackle padlock over handle |
US8333091B1 (en) * | 2009-08-17 | 2012-12-18 | David Alan Worley | Garage door lock |
US8601838B2 (en) * | 2011-06-06 | 2013-12-10 | Knaack Llc | Locking mechanism |
US20140007629A1 (en) * | 2012-07-09 | 2014-01-09 | Wayne Arendsee | Equipment Security Enclosures |
US10767383B2 (en) * | 2017-11-07 | 2020-09-08 | Robin Technologies, Inc. | Ground wire guidance system for robotic vehicle with doorway access |
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US3976318A (en) | 1975-09-22 | 1976-08-24 | Krus Joseph W | Burglar-proof lock protector |
US4095828A (en) * | 1977-02-14 | 1978-06-20 | Eldon Dwayne East | Locking assembly |
US4345448A (en) * | 1977-09-01 | 1982-08-24 | Solomon Martin D | Closure assembly with protective lock |
US4688409A (en) * | 1984-08-03 | 1987-08-25 | Medeco Security Locks, Inc. | Drop-bolt door lock assembly |
US4883294A (en) * | 1988-05-16 | 1989-11-28 | Goodspeed Byron Lester | Tamper-proof locking device |
US5168258A (en) | 1991-06-03 | 1992-12-01 | Radke Glen A | Protective device for padlocks for truck cargo doors |
US5172574A (en) * | 1991-01-29 | 1992-12-22 | Perfetto Ralph J | Locking system including a customized padlock guard |
US5946952A (en) * | 1998-11-25 | 1999-09-07 | Mintchenko; Jouri | Lock cover system |
US6009731A (en) * | 1997-08-11 | 2000-01-04 | Transguard Industries, Inc. | Locking device for door keeper bar |
US6058745A (en) | 1999-06-16 | 2000-05-09 | Sanchez; Terry L. | Cover for padlocks |
US6233984B1 (en) | 1999-06-08 | 2001-05-22 | Blehi, Iii Andrew | Semitrailer cargo, door locking system |
US6367292B1 (en) | 2000-09-18 | 2002-04-09 | Mobile Mini, Inc. | Padlock protector |
US6442982B1 (en) * | 1997-06-09 | 2002-09-03 | Allan Larsen | Locking device |
US6463769B1 (en) | 2000-07-17 | 2002-10-15 | John J. Garner | Lock box apparatus for a padlock |
US6494064B1 (en) | 2001-09-05 | 2002-12-17 | Penaco Industries, Inc. | Concealed and enclosed lock device |
US6668601B1 (en) * | 2001-07-09 | 2003-12-30 | Dennis Reddick | Locking device |
US6823701B1 (en) * | 2003-08-29 | 2004-11-30 | Roy E. Gogel | Door latching device |
-
2004
- 2004-10-28 US US10/975,233 patent/US6915670B2/en not_active Expired - Fee Related
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US3976318A (en) | 1975-09-22 | 1976-08-24 | Krus Joseph W | Burglar-proof lock protector |
US4095828A (en) * | 1977-02-14 | 1978-06-20 | Eldon Dwayne East | Locking assembly |
US4345448A (en) * | 1977-09-01 | 1982-08-24 | Solomon Martin D | Closure assembly with protective lock |
US4688409A (en) * | 1984-08-03 | 1987-08-25 | Medeco Security Locks, Inc. | Drop-bolt door lock assembly |
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Cited By (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060012188A1 (en) * | 2004-07-14 | 2006-01-19 | Gogel Roy E | Cross bar security device for container door stanchions |
US20060010939A1 (en) * | 2004-07-14 | 2006-01-19 | Gogel Roy E | Security device for container door stanchions |
US7162898B2 (en) * | 2004-07-14 | 2007-01-16 | Gogel Roy E | Cross bar security device for container door stanchions |
US6983629B1 (en) * | 2004-07-14 | 2006-01-10 | Gogel Roy E | Security device for container door stanchions |
US9528302B2 (en) | 2004-09-20 | 2016-12-27 | Stanton Concepts, LLC. | Security link |
US20060065023A1 (en) * | 2004-09-20 | 2006-03-30 | Stanton Concepts Inc. | Security link |
US7543466B2 (en) | 2004-09-20 | 2009-06-09 | Stanton Concepts Inc. | Security link |
US20060123856A1 (en) * | 2004-09-20 | 2006-06-15 | Stanton Concepts Inc. | Security link |
US20060201211A1 (en) * | 2004-09-23 | 2006-09-14 | Gogel Roy E | Lock guard with protective roof |
US7201027B2 (en) | 2004-09-23 | 2007-04-10 | Gogel Roy E | Lock guard with protective roof |
US20060260368A1 (en) * | 2005-01-12 | 2006-11-23 | R.D.Y. Installation Commerce (2000) Ltd. | Safety padlock |
US20060162401A1 (en) * | 2005-01-21 | 2006-07-27 | Shiao Ming L | Security cover for hasp bolt(s) |
US7047774B1 (en) * | 2005-03-23 | 2006-05-23 | Gogel Roy E | Side security device for roll-up doors |
US8016015B2 (en) | 2006-02-07 | 2011-09-13 | Christopher Martin Chamberlain | Garage door lock |
US20070181268A1 (en) * | 2006-02-07 | 2007-08-09 | Chamberlain Christopher M | Garage door lock |
US20080223091A1 (en) * | 2007-03-16 | 2008-09-18 | Kroening John W | Cabinet-style lock box having a locking mechanism |
US20100201136A1 (en) * | 2007-04-14 | 2010-08-12 | Dieter Ramsauer | Adjustable Bar Guide |
US8251413B2 (en) * | 2007-04-14 | 2012-08-28 | Dirak Dieter Ramsauer Konstruktionselemente Gmbh | Adjustable bar guide |
US20100207405A1 (en) * | 2007-04-14 | 2010-08-19 | Dieter Ramsauer | Adjustable Bar Guide |
US7503194B2 (en) * | 2007-04-27 | 2009-03-17 | Mcneil Randy L | Multiple padlock lock system |
US20080264116A1 (en) * | 2007-04-27 | 2008-10-30 | Mcneil Randy L | Multiple padlock lock system |
US20090031763A1 (en) * | 2007-08-02 | 2009-02-05 | Ole Henrik Nielsen | Shipping container locking assembly |
US20090107190A1 (en) * | 2007-10-31 | 2009-04-30 | Ole Henrik Nielsen | Container locking systems |
US8011213B1 (en) * | 2007-11-01 | 2011-09-06 | Gogel Roy E | Versatile cross bar device for container door stanchions |
US20130047402A1 (en) * | 2009-09-29 | 2013-02-28 | Robert Joseph Kaminsky, JR. | Method for maintaining a door in a closed position on an over-the-road vehicle |
US9021676B2 (en) * | 2009-09-29 | 2015-05-05 | Robert Joseph Kaminsky, JR. | Method for maintaining a door in a closed position on an over-the-road vehicle |
US8495897B1 (en) * | 2010-08-21 | 2013-07-30 | Thomas Koc | Overhead door lock |
US9512646B1 (en) | 2012-02-28 | 2016-12-06 | Mesquite Fabrication, Inc. | Enclosure locking system |
US9184573B1 (en) | 2012-02-28 | 2015-11-10 | Mesquite Fabrication, Inc. | Enclosure locking system |
US10107008B2 (en) | 2013-09-15 | 2018-10-23 | Pacific Lock Company | Lock device |
US20160340934A1 (en) * | 2015-05-20 | 2016-11-24 | Pacific Lock Company | Locking link |
US10047547B2 (en) * | 2015-05-20 | 2018-08-14 | Pacific Lock Company | Locking link |
US10619382B2 (en) | 2016-02-29 | 2020-04-14 | Pacific Lock Company | Keyless lock system |
US11060325B2 (en) * | 2016-03-04 | 2021-07-13 | Robert Joseph Kaminsky, JR. | Locking system for door on over-the-road vehicle |
USD930458S1 (en) | 2016-09-30 | 2021-09-14 | Pacific Lock Company | Lock casing |
US11952801B2 (en) | 2019-04-05 | 2024-04-09 | dormakaba USA, Inc | Electro-mechanical lock core with a cam member tailpiece |
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US20050056062A1 (en) | 2005-03-17 |
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